59fc4401f1
The commit also establishes a precedent of leaving off the `virtual` keyword in overrides. Although not strictly necessary, I believe this is good for readability because it makes it clear it is an override and not a pure virtual function, and it helps keep line lengths shorter. We should move towards eliminating the macro altogether, but the definition has been left in with a note on deprecation so that in-progress work will not suffer merge conflicts.
163 lines
2.5 KiB
C++
163 lines
2.5 KiB
C++
// Copyright (C) 2002-2012 Nikolaus Gebhardt
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// This file is part of the "Irrlicht Engine".
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// For conditions of distribution and use, see copyright notice in irrlicht.h
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#include "CAttributes.h"
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#include "fast_atof.h"
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#include "ITexture.h"
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#include "IVideoDriver.h"
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namespace irr
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{
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namespace io
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{
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/*
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Basic types, check documentation in IAttribute.h to see how they generally work.
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*/
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// Attribute implemented for boolean values
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class CBoolAttribute : public IAttribute
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{
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public:
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CBoolAttribute(const char* name, bool value)
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{
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Name = name;
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setBool(value);
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}
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s32 getInt() const override
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{
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return BoolValue ? 1 : 0;
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}
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f32 getFloat() const override
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{
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return BoolValue ? 1.0f : 0.0f;
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}
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bool getBool() const override
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{
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return BoolValue;
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}
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void setInt(s32 intValue) override
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{
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BoolValue = (intValue != 0);
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}
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void setFloat(f32 floatValue) override
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{
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BoolValue = (floatValue != 0);
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}
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void setBool(bool boolValue) override
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{
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BoolValue = boolValue;
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}
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E_ATTRIBUTE_TYPE getType() const override
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{
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return EAT_BOOL;
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}
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const wchar_t* getTypeString() const override
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{
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return L"bool";
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}
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bool BoolValue;
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};
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// Attribute implemented for integers
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class CIntAttribute : public IAttribute
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{
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public:
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CIntAttribute(const char* name, s32 value)
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{
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Name = name;
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setInt(value);
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}
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s32 getInt() const override
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{
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return Value;
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}
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f32 getFloat() const override
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{
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return (f32)Value;
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}
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void setInt(s32 intValue) override
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{
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Value = intValue;
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}
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void setFloat(f32 floatValue) override
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{
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Value = (s32)floatValue;
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};
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E_ATTRIBUTE_TYPE getType() const override
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{
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return EAT_INT;
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}
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const wchar_t* getTypeString() const override
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{
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return L"int";
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}
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s32 Value;
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};
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// Attribute implemented for floats
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class CFloatAttribute : public IAttribute
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{
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public:
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CFloatAttribute(const char* name, f32 value)
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{
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Name = name;
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setFloat(value);
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}
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s32 getInt() const override
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{
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return (s32)Value;
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}
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f32 getFloat() const override
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{
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return Value;
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}
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void setInt(s32 intValue) override
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{
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Value = (f32)intValue;
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}
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void setFloat(f32 floatValue) override
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{
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Value = floatValue;
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}
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E_ATTRIBUTE_TYPE getType() const override
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{
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return EAT_FLOAT;
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}
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const wchar_t* getTypeString() const override
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{
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return L"float";
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}
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f32 Value;
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};
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} // end namespace io
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} // end namespace irr
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